15505101

素因数分解:

$3^6\times {\mathrm{21269}}^1$

素因数の和:21287

約数の個数: 14

約数和(自身を含む): 23248110

約数和(自身を除く): 7743009

約数列:

[1, 3, 9, 27, 81, 243, 729, 21269, 63807, 191421, 574263, 1722789, 5168367, 15505101]

約数ペア:

[(1, 15505101), (3, 5168367), (9, 1722789), (27, 574263), (81, 191421), (243, 63807), (729, 21269)]